In Unit 3: Cells we will discuss the role of cells as the smallest units of life. We will also talk about how cells are able to complete all of the tasks necessary to be living. We will discuss the Big Ideas: Cellular Basis of Life, Homeostasis as well as Growth, Development and Reproduction. For a better explanation of these Big Ideas and all of the others that play a role in this course check out this link to the Pennsylvania Depart ment of Educations SAS portal.Choose Biology in the course drop down box at the bottom of the page and you will be introduced to all of the Big Ideas for Biology
